chunk 1: core gameplay scripts scenes runtime assets

Assets/Scripts/Utilities/UnityMainThreadDispatcher.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class UnityMainThreadDispatcher : MonoBehaviour
+{
+    private static readonly Queue<Action> executionQueue = new Queue<Action>();
+
+    private static UnityMainThreadDispatcher instance = null;
+    public static UnityMainThreadDispatcher Instance()
+    {
+        if (instance == null)
+        {
+            var obj = new GameObject("UnityMainThreadDispatcher");
+            instance = obj.AddComponent<UnityMainThreadDispatcher>();
+            DontDestroyOnLoad(obj);
+        }
+        return instance;
+    }
+
+    public void Enqueue(Action action)
+    {
+        lock (executionQueue)
+        {
+            executionQueue.Enqueue(action);
+        }
+    }
+
+    private void Update()
+    {
+        lock (executionQueue)
+        {
+            while (executionQueue.Count > 0)
+            {
+                executionQueue.Dequeue().Invoke();
+            }
+        }
+    }
+}